250 Watt Heaters

Made by the makers of the renowned Visitherm, the fully submersible Newatt heaterstat also offers superb accuracy and reliability.

The robust polymer and aluminium cylinder makes them virtually unbreakable and allows all round heat distribution protected by a reinforced plastic casing to prevent thermal and mechanical shocks. As these heaters are designed for safe and continuous use they are resistant to sudden temperature changes.

The sensitive and reliable thermostat ensures a constant temperature, and even has a built in sensor that automatically switches the heater off when out of water and restarts when re-submerged.